- 85 664 75 34
- handel@darmet.com.pl
- Darmet sp. z o.o.
Zakład Obróbki Skrawaniem
ul. Komunalna 4c, 15-197 Białystok
Our adress:
Darmet sp. z o.o.
Zakład Obróbki Skrawaniem
Komunalna 4c street, 15-197 Białystok
Our e-mail:
handel@darmet.com.pl
Telephone number:
+48 85 664 75 34
Milling inserts
Milling inserts SEKR
Properties and application:
- Carbide insert, grade PL 30, PVD coating (TiAlN)
- 45° milling
- Technical information on DARMET inserts
Specifications:
Insert shape and angle | ||
---|---|---|
S | 90° | |
Normal clearance angle | ||
E | 20° | |
Tolerance class | ||
K | l ? 0,08 m ? 0,013 s ? 0,025 |
|
Chipbreaker and clamping type | ||
R |
To increase productivity it is recommended to increase feed while respecting cutting speed | Please use coolant when machining suitable material groups | Respect recommended cutting speed during stainless steel machining |
Operations | |
---|---|
Surfacing | Chamfering |
Designation | Grade | l | s | P/r | D | Cutting direction |
---|---|---|---|---|---|---|
SEKR 1203 AFTN | PL 30 | 12 | 3,18 | 45° | 25° | neutral |
SEKR 1204 AFTN | PL 30 | 12 | 4,76 | 45° | 25° | neutral |
SEKR 1203 AFTN i SEKR 1204 AFTN | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 7,0 | 0,24 | 0,32 | 190 | 350 |
180 | 7,0 | 0,32 | 300 | |||||
210 | 7,0 | 0,32 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 7,0 | 0,20 | 0,30 | 150 | 240 |
230 | 7,0 | 0,30 | 210 | |||||
280 | 0,5 | 7,0 | 0,20 | 0,30 | 130 | 190 | ||
320 | 7,0 | 0,30 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 5,0 | 0,15 | 0,25 | 90 | 150 |
280 | 5,0 | 0,25 | 130 | |||||
320 | 0,5 | 5,0 | 0,15 | 0,25 | 60 | 110 | ||
350 | 5,0 | 0,25 | 90 | |||||
400 | 0,3 | 5,0 | 0,12 | 0,24 | 40 | 80 | ||
480 | 3,0 | 0,22 | 70 | |||||
550 | 1,5 | 0,20 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 7,0 | 0,18 | 0,32 | 190 | 250 |
5 | 230 - 270 | 0,5 | 5,0 | 0,15 | 0,28 | 160 | 210 | |
6 | - | 0,5 | 5,0 | 0,12 | 0,25 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 7,0 | 0,18 | 0,32 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 7,0 | 0,12 | 0,32 | 150 | 230 |
treated | 0,5 | 7,0 | 0,12 | 0,23 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 7,0 | 0,15 | 0,32 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 5,0 | 0,12 | 0,28 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,5 | 3,0 | 0,12 | 0,22 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 5,0 | 0,12 | 0,23 | 25 | 35 |
28 | 40 | |||||||
40 | 60 | |||||||
Titanium based alloys |
12 | - | 0,5 | 5,0 | 0,12 | 0,28 | 35 | 60 |
0,28 | 28 | 40 |
Milling inserts SEKN
Properties and application:
- Carbide insert, grade PL 30, PVD coating (TiAlN)
- 45° milling
- Technical information on DARMET inserts
Specifications:
Insert shape and angle | ||
---|---|---|
S | 90° | |
Normal clearance angle | ||
E | 20° | |
Tolerance class | ||
K | l ? 0,08 m ? 0,013 s ? 0,025 |
|
Chipbreaker and clamping type | ||
N |
To increase productivity it is recommended to increase feed while respecting cutting speed | Please use coolant when machining suitable material groups | Respect recommended cutting speed during stainless steel machining |
Operations | |
---|---|
Surfacing | Chamfering |
Designation | Grade | l | s | P/r | D | Cutting directions |
---|---|---|---|---|---|---|
SEKN 1203 AFTN | PL 30 | 12 | 3,18 | 45° | 25° | neutral |
SEKN 1204 AFTN | PL 30 | 12 | 4,76 | 45° | 25° | neutral |
SEKN 1504 AFTN | PL 30 | 15 | 4,76 | 45° | 25° | neutral |
SEKN 1203 AFTN i SEKN 1204 AFTN | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 7,0 | 0,20 | 0,32 | 190 | 350 |
180 | 7,0 | 0,32 | 300 | |||||
210 | 7,0 | 0,32 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 7,0 | 0,20 | 0,30 | 150 | 240 |
230 | 7,0 | 0,30 | 210 | |||||
280 | 0,5 | 7,0 | 0,20 | 0,30 | 130 | 190 | ||
320 | 7,0 | 0,30 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 7,0 | 0,15 | 0,25 | 90 | 150 |
280 | 7,0 | 0,25 | 130 | |||||
320 | 0,5 | 7,0 | 0,15 | 0,25 | 60 | 110 | ||
350 | 7,0 | 0,25 | 90 | |||||
400 | 0,5 | 5,0 | 0,12 | 0,24 | 40 | 80 | ||
480 | 3,0 | 0,22 | 70 | |||||
550 | 1,5 | 0,20 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 7,0 | 0,18 | 0,32 | 190 | 250 |
5 | 230 - 270 | 0,5 | 5,0 | 0,15 | 0,28 | 160 | 210 | |
6 | - | 0,5 | 5,0 | 0,12 | 0,25 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 7,0 | 0,12 | 0,32 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 7,0 | 0,12 | 0,32 | 150 | 230 |
treated | 0,5 | 5,0 | 0,12 | 0,28 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 7,0 | 0,15 | 0,40 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 7,0 | 0,12 | 0,32 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,5 | 3,0 | 0,12 | 0,22 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 5,0 | 0,12 | 0,28 | 25 | 35 |
28 | 40 | |||||||
40 | 60 | |||||||
Titanium based alloys |
12 | - | 0,5 | 5,0 | 0,12 | 0,32 | 35 | 60 |
0,28 | 28 | 40 |
SEKN 1504 AFTN | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 9,0 | 0,20 | 0,52 | 190 | 350 |
180 | 9,0 | 0,52 | 300 | |||||
210 | 9,0 | 0,52 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 9,0 | 0,20 | 0,48 | 150 | 240 |
230 | 9,0 | 0,48 | 210 | |||||
280 | 0,5 | 9,0 | 0,20 | 0,45 | 130 | 190 | ||
320 | 9,0 | 0,45 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 9,0 | 0,15 | 0,42 | 90 | 150 |
280 | 9,0 | 0,42 | 130 | |||||
320 | 0,5 | 9,0 | 0,15 | 0,38 | 60 | 110 | ||
350 | 9,0 | 0,38 | 90 | |||||
400 | 0,3 | 5,0 | 0,12 | 0,32 | 40 | 80 | ||
480 | 3,0 | 0,28 | 70 | |||||
550 | 1,5 | 0,26 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 7,0 | 0,25 | 0,35 | 190 | 250 |
5 | 230 - 270 | 0,5 | 7,0 | 0,23 | 0,32 | 160 | 210 | |
6 | - | 0,5 | 7,0 | 0,18 | 0,28 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 9,0 | 0,23 | 0,38 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 9,0 | 0,18 | 0,38 | 150 | 230 |
treated | 0,5 | 9,0 | 0,18 | 0,32 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 9,0 | 0,25 | 0,60 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 9,0 | 0,18 | 0,50 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,5 | 3,0 | 0,12 | 0,28 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 7,0 | 0,18 | 0,32 | 25 | 35 |
28 | 40 | |||||||
40 | 60 | |||||||
Titanium based alloys |
12 | - | 0,5 | 7,0 | 0,18 | 0,32 | 35 | 60 |
0,28 | 28 | 40 |
Milling inserts SEGT - ALU
Properties and application:
- Carbide insert, grade PL 05, PVD coating (TiAlN)
- 45° milling
- Technical information on DARMET inserts
Specifications:
Insert shape and angle | ||
---|---|---|
S | 90° | |
Normal clearance angle | ||
E | 20° | |
Tolerance class | ||
G | l ? 0,08 m ? 0,013 s ? 0,025 |
|
Chipbreaker and clamping type | ||
T |
Operations | |
---|---|
Surfacing | Chamfering |
Designation | Grade | l | s | P/r | D | Cutting direction |
---|---|---|---|---|---|---|
SEGT 1204 AFEN ALU | PL 05 | 12 | 4,76 | 45° | 25° | neutral |
SEGT 1204 AFEN ALU | ||||||||
---|---|---|---|---|---|---|---|---|
Aluminium | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Si < 4% | 13 | - | 0,3 | 7,0 | 0,15 | 0,40 | 400 | 1200 |
4% < Si < 8% | 13 | - | 0,12 | 0,35 | 250 | 600 | ||
Si > 8% | 14 | - | Recommended to use SEKT 1204 AFTN insert. | |||||
For aluminium with high content of silicon it is recommended to use SEKT 1204 AFTN insert with cutting conditions shown below. | ||||||||
Si > 8% | 14 | - | 0,5 | 7,0 | 0,20 | 0,45 | 200 | 400 |
Milling inserts ADKT
Properties and application:
- Carbide insert, grade PL 30, PVD coating (TiAlN)
- 90° milling
- Technical information on DARMET inserts
Specifications:
Insert shape and angle | ||
---|---|---|
A | 85° | |
Normal clearance angle | ||
D | 15° | |
Tolerance class | ||
K | l ? 0,05 m ? 0,013 s ? 0,025 |
|
Chipbreaker and clamping type | ||
T |
To increase productivity it is recommended to increase feed while respecting cutting speed | Please use coolant when machining suitable material groups | Respect recommended cutting speed during stainless steel machining |
Operations | ||
---|---|---|
Slotting | Shoulder milling | Surfacing |
Designation | Grade | l | s | P/r | D | Cutting direction |
---|---|---|---|---|---|---|
ADKT 1505 PDTR | PL 30 | 15 | 5,56 | 90° | 15° | right |
ADKT 1505 PDTR | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 14,0 | 0,18 | 0,32 | 180 | 300 |
180 | 14,0 | 0,32 | 260 | |||||
210 | 14,0 | 0,32 | 220 | |||||
Alloy steel | 2 | 180 | 0,5 | 14,0 | 0,15 | 0,25 | 130 | 200 |
230 | 14,0 | 0,25 | 180 | |||||
280 | 0,5 | 14,0 | 0,15 | 0,22 | 100 | 160 | ||
320 | 14,0 | 0,22 | 140 | |||||
High alloy steel | 3 | 220 | 0,5 | 10,0 | 0,12 | 0,22 | 90 | 130 |
280 | 10,0 | 0,22 | 110 | |||||
320 | 0,5 | 10,0 | 0,12 | 0,18 | 60 | 100 | ||
350 | 10,0 | 0,18 | 90 | |||||
400 | 0,5 | 5,0 | 0,10 | 0,18 | 40 | 80 | ||
480 | 3,0 | 0,16 | 70 | |||||
550 | 1,5 | 0,14 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 14,0 | 0,15 | 0,25 | 190 | 250 |
5 | 230 - 270 | 0,5 | 14,0 | 0,12 | 0,22 | 160 | 210 | |
6 | - | 0,5 | 10,0 | 0,12 | 0,18 | 70 | 120 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 14,0 | 0,15 | 0,25 | 150 | 230 |
Martensitic stainless steel |
8 | annealed | 0,5 | 14,0 | 0,15 | 0,25 | 130 | 210 |
treated | 0,5 | 14,0 | 0,15 | 0,20 | 90 | 150 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 14,0 | 0,18 | 0,32 | 150 | 240 |
220 | ||||||||
190 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 14,0 | 0,15 | 0,28 | 100 | 200 |
260 | 160 | |||||||
310 | 130 | |||||||
450 | 0,5 | 3,0 | 0,10 | 0,14 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 10,0 | 0,12 | 0,18 | 25 | 35 |
28 | 38 | |||||||
40 | 65 | |||||||
Titanium based alloys |
12 | - | 0,5 | 10,0 | 0,12 | 0,20 | 35 | 60 |
0,18 | 28 | 40 |
Milling inserts RDMT
Properties and application:
- Carbide insert, grade PL 30, PVD coating (TiAlN)
- 90° milling
- Technical information on DARMET inserts
Specifications:
Insert shape and angle | ||
---|---|---|
R | ||
Normal clearance angle | ||
D | 15° | |
Tolerance class | ||
M | l ? 0,05 m ? 0,13 |
|
Chipbreaker and clamping type | ||
T |
To increase productivity it is recommended to increase feed while respecting cutting speed | Please use coolant when machining suitable material groups | Respect recommended cutting speed during stainless steel machining |
Operations | ||
---|---|---|
Surfacing | Copying | Form milling |
Designation | Grade | l | s | P/r | D | Cutting direction |
---|---|---|---|---|---|---|
RDMT 0602 M0 | PL 30 | 6 | 2,38 | 3 | - | neutral |
RDMT 0803 M0 | PL 30 | 8 | 3,18 | 4 | - | neutral |
RDMT 1003 M0 | PL 30 | 10 | 3,18 | 5 | - | neutral |
RDMT 10T3 M0 | PL 30 | 10 | 3,97 | 5 | - | neutral |
RDMT 1204 M0 | PL 30 | 12 | 4,76 | 6 | - | neutral |
RDMT 12T3 M0 | PL 30 | 12 | 3,97 | 6 | - | neutral |
RDMT 0602 M0 | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 2,0 | 0,18 | 0,40 | 190 | 350 |
180 | 2,0 | 0,35 | 300 | |||||
210 | 1,5 | 0,32 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 2,0 | 0,15 | 0,40 | 150 | 240 |
230 | 2,0 | 0,32 | 210 | |||||
280 | 0,5 | 2,0 | 0,13 | 0,30 | 130 | 190 | ||
320 | 1,5 | 0,25 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 2,0 | 0,13 | 0,32 | 90 | 150 |
280 | 2,0 | 0,30 | 130 | |||||
320 | 0,5 | 1,5 | 0,13 | 0,27 | 60 | 110 | ||
350 | 1,5 | 0,25 | 90 | |||||
400 | 0,2 | 0,8 | 0,12 | 0,22 | 40 | 80 | ||
480 | 0,5 | 0,20 | 70 | |||||
550 | 0,5 | 0,18 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 2,0 | 0,14 | 0,28 | 190 | 250 |
5 | 230 - 270 | 0,5 | 2,0 | 0,13 | 0,25 | 160 | 210 | |
6 | - | 0,5 | 1,5 | 0,13 | 0,22 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 2,0 | 0,15 | 0,25 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 2,0 | 0,15 | 0,25 | 150 | 230 |
treated | 0,5 | 2,0 | 0,15 | 0,25 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 2,0 | 0,11 | 0,45 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 2,0 | 0,11 | 0,35 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,2 | 0,5 | 0,11 | 0,20 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 1,5 | 0,13 | 0,23 | 25 | 35 |
28 | 40 | |||||||
40 | 60 | |||||||
Titanium based alloys |
12 | - | 0,5 | 1,5 | 0,13 | 0,25 | 35 | 60 |
0,18 | 28 | 40 |
RDMT 0803 M0 | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 3,0 | 0,20 | 0,50 | 190 | 350 |
180 | 2,5 | 0,47 | 300 | |||||
210 | 1,5 | 0,43 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 3,0 | 0,18 | 0,45 | 150 | 240 |
230 | 2,5 | 0,40 | 210 | |||||
280 | 0,5 | 2,0 | 0,15 | 0,37 | 130 | 190 | ||
320 | 1,5 | 0,35 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 2,0 | 0,13 | 0,40 | 90 | 150 |
280 | 2,0 | 0,37 | 130 | |||||
320 | 0,5 | 1,5 | 0,13 | 0,35 | 60 | 110 | ||
350 | 1,5 | 0,32 | 90 | |||||
400 | 0,2 | 1,0 | 0,12 | 0,28 | 40 | 80 | ||
480 | 0,5 | 0,25 | 70 | |||||
550 | 0,5 | 0,22 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 3,0 | 0,14 | 0,35 | 190 | 250 |
5 | 230 - 270 | 0,5 | 2,5 | 0,13 | 0,32 | 160 | 210 | |
6 | - | 0,5 | 2,0 | 0,13 | 0,30 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 2,5 | 0,15 | 0,30 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 2,5 | 0,15 | 0,30 | 150 | 230 |
treated | 0,5 | 2,5 | 0,15 | 0,30 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 3,0 | 0,11 | 0,50 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 2,5 | 0,11 | 0,45 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,2 | 0,5 | 0,12 | 0,25 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 2,0 | 0,13 | 0,27 | 25 | 35 |
28 | 40 | |||||||
40 | 60 | |||||||
Titanium based alloys |
12 | - | 0,5 | 2,0 | 0,13 | 0,32 | 35 | 60 |
0,25 | 28 | 40 |
RDMT 1003 M0 i RDMT 10T3 M0 AFTN | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 3,0 | 0,23 | 0,58 | 190 | 350 |
180 | 2,5 | 0,52 | 300 | |||||
210 | 1,5 | 0,45 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 3,0 | 0,21 | 0,52 | 150 | 240 |
230 | 2,5 | 0,47 | 210 | |||||
280 | 0,5 | 2,0 | 0,20 | 0,43 | 130 | 190 | ||
320 | 1,5 | 0,40 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 2,0 | 0,17 | 0,47 | 90 | 150 |
280 | 2,0 | 0,43 | 130 | |||||
320 | 0,5 | 1,5 | 0,17 | 0,40 | 60 | 110 | ||
350 | 1,5 | 0,38 | 90 | |||||
400 | 0,2 | 1,0 | 0,12 | 0,32 | 40 | 80 | ||
480 | 0,5 | 0,28 | 70 | |||||
550 | 0,5 | 0,25 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 3,0 | 0,17 | 0,38 | 190 | 250 |
5 | 230 - 270 | 0,5 | 2,5 | 0,15 | 0,35 | 160 | 210 | |
6 | - | 0,5 | 2,0 | 0,13 | 0,32 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 2,5 | 0,15 | 0,35 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 2,5 | 0,15 | 0,35 | 150 | 230 |
treated | 0,5 | 2,5 | 0,15 | 0,35 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 3,0 | 0,18 | 0,60 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 2,5 | 0,18 | 0,50 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,2 | 0,5 | 0,12 | 0,32 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 2,0 | 0,15 | 0,32 | 25 | 35 |
28 | 40 | |||||||
40 | 60 | |||||||
Titanium based alloys |
12 | - | 0,5 | 2,0 | 0,17 | 0,35 | 35 | 60 |
0,27 | 28 | 40 |
RDMT 1204 M0 i RDMT 12T3 M0 | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 3,0 | 0,27 | 0,70 | 190 | 350 |
180 | 2,5 | 0,65 | 300 | |||||
210 | 1,5 | 0,50 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 3,0 | 0,25 | 0,65 | 150 | 240 |
230 | 2,5 | 0,57 | 210 | |||||
280 | 0,5 | 2,0 | 0,23 | 0,52 | 130 | 190 | ||
320 | 1,5 | 0,50 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 2,0 | 0,20 | 0,57 | 90 | 150 |
280 | 2,0 | 0,52 | 130 | |||||
320 | 0,5 | 1,5 | 0,20 | 0,50 | 60 | 110 | ||
350 | 1,5 | 0,47 | 90 | |||||
400 | 0,3 | 1,5 | 0,18 | 0,38 | 40 | 80 | ||
480 | 1,0 | 0,34 | 70 | |||||
550 | 0,5 | 0,30 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 3,0 | 0,20 | 0,45 | 190 | 250 |
5 | 230 - 270 | 0,5 | 2,5 | 0,17 | 0,40 | 160 | 210 | |
6 | - | 0,5 | 2,0 | 0,15 | 0,37 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 2,5 | 0,17 | 0,40 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 2,5 | 0,17 | 0,40 | 150 | 230 |
treated | 0,5 | 2,5 | 0,17 | 0,40 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 3,0 | 0,20 | 0,80 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 2,5 | 0,20 | 0,60 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,3 | 1,0 | 0,16 | 0,30 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 2,0 | 0,17 | 0,35 | 25 | 35 |
28 | 40 | |||||||
40 | 60 | |||||||
Titanium based alloys |
12 | - | 0,5 | 2,0 | 0,20 | 0,38 | 35 | 60 |
0,30 | 28 | 40 |